diff --git a/[refs] b/[refs]
index dcee495e37c4..f01e8d1b9d67 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c28b95d9bb7da0c3be22826c56a05899e21e5ece
+refs/heads/master: 8b0a8aaf05325a1a96f53b45708f77599da35161
diff --git a/trunk/include/asm-x86/uaccess_64.h b/trunk/include/asm-x86/uaccess_64.h
index dc6dde058381..0077dbe9359e 100644
--- a/trunk/include/asm-x86/uaccess_64.h
+++ b/trunk/include/asm-x86/uaccess_64.h
@@ -48,7 +48,7 @@
 	flag;								\
 })
 
-#define access_ok(type, addr, size) (__range_not_ok(addr, size) == 0)
+#define access_ok(type, addr, size) (likely(__range_not_ok(addr, size) == 0))
 
 /*
  * The exception table consists of pairs of addresses: the first is the